• Today

    Feb 1

    34°Lo 6°

    Snow; breezy, blowing snow

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      24°
    • UV
      1 - Low
    • Cloud
      Cover
      97%
  • Mon

    Feb 2

    16°Lo 11°

    Sunny, but very cold

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      10°
    • UV
      3 - Moderate
    • Cloud
      Cover
      2%
    more
  • Tue

    Feb 3

    30°Lo 21°

    Mainly cloudy and not as cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      25°
    • UV
      2 - Low
    • Cloud
      Cover
      86%
    more
  • Wed

    Feb 4

    26°Lo -1°

    Cloudy, a bit of snow; chilly

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      14°
    • UV
      1 - Low
    • Cloud
      Cover
      96%
    more
  • Thu

    Feb 5

    14°Lo 3°

    Partly sunny and frigid

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      15°
    • UV
      3 - Moderate
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Snow
Snow
Snow
Snow
Snow
Cloudy
Snow
Snow
Temp (°F) 32° 32° 34° 34° 33° 33° 32° 31°
RealFeel® 22° 20° 24° 22° 22° 23° 21° 18°
Humidity 89% 88% 88% 86% 89% 90% 92% 93%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
13%
 
10%
 
20%
 
20%
 
16%
 
8%
 
8%
 
5%
Snow
 
82%
 
82%
 
77%
 
78%
 
77%
 
49%
 
62%
 
68%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
3%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 10 SSE 13 SSE 10 ENE 13 ENE 12 ESE 12 ESE 13 SE 14 ESE
UV Index 0 0 0 0 0 1 1 1
Cloud Cover 99% 99% 98% 98% 98% 98% 98% 99%
Dew Point 30° 29° 31° 31° 30° 30° 30° 30°
Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Feb 1

more Historical Weather Data >
  Today Normal Record 2/1/2014
High 34° 31° 70° (1989) 28°
Low 15° -13° (1996) 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:08 AM with 10:05 of sunlight, then sets at 5:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 PM with 14:27 of moolight, then sets at 5:57 AM

LaSalle Weather Report

Chicago: Major Snowstorm to Hit Area Hard This Weekend

February 1, 2015; 9:10 AM ET

A major snowstorm will hit the Chicago area head on this weekend, leading to travel delays and major disruptions to daily activities. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Sun. Sinus Headache

Sun. UV Index